Watch the 50-second knockout win of unbeaten Shohjahon Ergashev | Video

Uzbekistan's Shohjahon Ergashev celebrated his tenth knockout win after he knocked out his Tajik opponent in the 50th second of the first round in Floyd Mayweather's Academy of Boxing in Moscow.

Here is full video of the 50-second superb bout which was ended with a knockout win of unbeaten Shohjahon Ergashov